Molecular formula
C15H18N4O
298 compounds have this formula on CompoundList.
- Molar mass
- 270.34g/mol
- Monoisotopic mass
- 270.1481Da
- Atoms
- 38
- Elements
- 4
- Rings plus double bonds
- 9
The formula C15H18N4O describes a molecule made of 15 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.
Elemental composition
- C Carbon × 1566.64%12.011 × 15 = 180.165 g/mol
- H Hydrogen × 186.71%1.008 × 18 = 18.144 g/mol
- N Nitrogen × 420.73%14.007 × 4 = 56.028 g/mol
- O Oxygen × 15.92%15.999 × 1 = 15.999 g/mol
Look up another formula
Compounds with the formula C15H18N4O
Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.
Showing 101 to 200 of 298 compounds
5-Cyano-N-(1-cyano-1-propylbutyl)pyridine-2-carboxamide
CAS 1424591-28-5C15H18N4O
![N-Cyano-3-ethyl-N-[(3-propyl-1,2,4-oxadiazol-5-yl)methyl]aniline chemical structure, C15H18N4O, CAS 1427576-05-3](/s/ZSKQBUZGCRTBHQ-UHFFFAOYSA-N.svg)
N-Cyano-3-ethyl-N-[(3-propyl-1,2,4-oxadiazol-5-yl)methyl]aniline
CAS 1427576-05-3C15H18N4O
![[(3-Ethyl-1,2,4-oxadiazol-5-yl)methyl][(6-methylpyridin-2-yl)methyl](prop-2-yn-1-yl)amine chemical structure, C15H18N4O, CAS 1436068-96-0](/s/VSQNNWNBXIMDJW-UHFFFAOYSA-N.svg)
[(3-Ethyl-1,2,4-oxadiazol-5-yl)methyl][(6-methylpyridin-2-yl)methyl](prop-2-yn-1-yl)amine
CAS 1436068-96-0C15H18N4O
![N-{[4-(Dimethylamino)pyrimidin-2-yl]methyl}-3-methylbenzamide chemical structure, C15H18N4O, CAS 1797655-38-9](/s/IWJZCVAUJLUJFV-UHFFFAOYSA-N.svg)
N-{[4-(Dimethylamino)pyrimidin-2-yl]methyl}-3-methylbenzamide
CAS 1797655-38-9C15H18N4O
N-((4-(Dimethylamino)pyrimidin-2-yl)methyl)-2-phenylacetamide
CAS 1797655-51-6C15H18N4O
![N-Cyano-3-ethyl-N-[(5-propyl-1,2,4-oxadiazol-3-yl)methyl]aniline chemical structure, C15H18N4O, CAS 1797751-96-2](/s/MMPVAXSZHBAGTA-UHFFFAOYSA-N.svg)
N-Cyano-3-ethyl-N-[(5-propyl-1,2,4-oxadiazol-3-yl)methyl]aniline
CAS 1797751-96-2C15H18N4O
![N-{[2-(Dimethylamino)pyrimidin-4-yl]methyl}-2-methylbenzamide chemical structure, C15H18N4O, CAS 1797814-88-0](/s/YUDABVYKMSYFLS-UHFFFAOYSA-N.svg)
N-{[2-(Dimethylamino)pyrimidin-4-yl]methyl}-2-methylbenzamide
CAS 1797814-88-0C15H18N4O
N-((2-(Dimethylamino)pyrimidin-4-yl)methyl)-2-phenylacetamide
CAS 1797657-79-4C15H18N4O
N-(1-(Pyridin-2-yl)pyrrolidin-3-yl)-2-(1H-pyrrol-1-yl)acetamide
CAS 1795483-96-3C15H18N4O
1-(3-(1H-1,2,3-Triazol-1-yl)pyrrolidin-1-yl)-2-(m-tolyl)ethanone
CAS 1795189-89-7C15H18N4O
(3-(1H-1,2,3-Triazol-1-yl)azetidin-1-yl)(mesityl)methanone
CAS 2034265-92-2C15H18N4O
![1-({[2,3'-Bipyridine]-5-yl}methyl)-3-propylurea chemical structure, C15H18N4O, CAS 2034436-20-7](/s/DXNZNAOFMVVQNH-UHFFFAOYSA-N.svg)
1-({[2,3'-Bipyridine]-5-yl}methyl)-3-propylurea
CAS 2034436-20-7C15H18N4O
![N-(2-(Pyridin-4-yl)ethyl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide chemical structure, C15H18N4O, CAS 2034440-58-7](/s/NLDRMCYJODOFNF-UHFFFAOYSA-N.svg)
N-(2-(Pyridin-4-yl)ethyl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide
CAS 2034440-58-7C15H18N4O
![2-Methyl-N-(4-methylpyridin-2-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide chemical structure, C15H18N4O, CAS 2034473-90-8](/s/VFLVJYUFAIMCPU-UHFFFAOYSA-N.svg)
2-Methyl-N-(4-methylpyridin-2-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide
CAS 2034473-90-8C15H18N4O
![2-Methyl-N-(4-methylpyridin-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide chemical structure, C15H18N4O, CAS 2034367-44-5](/s/SEDMNFUJCZBAGQ-UHFFFAOYSA-N.svg)
2-Methyl-N-(4-methylpyridin-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole-5-carboxamide
CAS 2034367-44-5C15H18N4O
3-(Dimethylamino)-N-(2-(pyrimidin-5-yl)ethyl)benzamide
CAS 2034342-42-0C15H18N4O
1-(3,4-Dimethylphenyl)-3-(2-(pyrimidin-5-yl)ethyl)urea
CAS 2034446-78-9C15H18N4O
![8-Cyclopropyl-4-(piperidin-1-yl)pyrido[2,3-d]pyrimidin-7(8H)-one chemical structure, C15H18N4O, CAS 2034375-75-0](/s/OEOKTSDDFAAKAL-UHFFFAOYSA-N.svg)
8-Cyclopropyl-4-(piperidin-1-yl)pyrido[2,3-d]pyrimidin-7(8H)-one
CAS 2034375-75-0C15H18N4O
![2-Cyclopropyl-N-[1-phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl]acetamide chemical structure, C15H18N4O, CAS 2034548-85-9](/s/SNEAUUCJEZXCJU-UHFFFAOYSA-N.svg)
2-Cyclopropyl-N-[1-phenyl-2-(2H-1,2,3-triazol-2-yl)ethyl]acetamide
CAS 2034548-85-9C15H18N4O
5-Benzyl-2-(piperazin-1-yl)pyrimidin-4-ol
CAS 1704491-62-2C15H18N4O
![1-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)-3-(o-tolyl)urea chemical structure, C15H18N4O, CAS 2034549-53-4](/s/DBPPFSHCFHAPPX-UHFFFAOYSA-N.svg)
1-(4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridin-5-yl)-3-(o-tolyl)urea
CAS 2034549-53-4C15H18N4O
(3-(2H-1,2,3-Triazol-2-yl)pyrrolidin-1-yl)(3,5-dimethylphenyl)methanone
CAS 2034490-79-2C15H18N4O
![2-Cyclopropyl-N-{[1-methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl]methyl}acetamide chemical structure, C15H18N4O, CAS 2034511-20-9](/s/FFXKPBSWOZJKDW-UHFFFAOYSA-N.svg)
2-Cyclopropyl-N-{[1-methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl]methyl}acetamide
CAS 2034511-20-9C15H18N4O
(3-Phenylazepan-1-yl)(1H-1,2,4-triazol-5-yl)methanone
CAS 2034472-75-6C15H18N4O
- N-((1-Methyl-3-(pyridin-3-yl)-1H-pyrazol-5-yl)methyl)cyclobutanecarboxamide2034376-19-5C15H18N4O
- 1-(3-(1H-1,2,3-Triazol-1-yl)azetidin-1-yl)-2-phenylbutan-1-one2034429-93-9C15H18N4O
- (6,7-Dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)(3-(dimethylamino)phenyl)methanone2034592-43-1C15H18N4O
- (3-(1-Methyl-1H-pyrazol-3-yl)piperidin-1-yl)(pyridin-2-yl)methanone2034418-66-9C15H18N4O
- 1-[3-([1,2,4]Triazolo[4,3-a]pyridin-3-ylmethyl)piperidin-1-yl]prop-2-en-1-one2220189-94-4C15H18N4O
- (4-(1-Methyl-1H-pyrazol-3-yl)piperidin-1-yl)(pyridin-3-yl)methanone2034605-21-3C15H18N4O
- 2-(3-Methylphenyl)-1-{3-[(1H-1,2,4-triazol-1-yl)methyl]azetidin-1-yl}ethan-1-one2177060-73-8C15H18N4O
- 6-(4-Methylbenzyl)-3-(pyrrolidin-1-yl)-1,2,4-triazin-5(4H)-one899986-04-0C15H18N4O
- 1-(1-Adamantyl)-2H-pyrazolo(3,4-d)pyrimidin-4-one114562-87-7C15H18N4O
- N-[1-(4-Methylpyridin-2-yl)-5-propylpyrazol-4-yl]prop-2-enamide2305395-67-7C15H18N4O
- N-Nitrosodesmethyltripelennamine57830-36-1C15H18N4O
- N,N,2,5-tetramethyl-4-[(1-oxidopyridin-1-ium-4-yl)diazenyl]aniline19456-75-8C15H18N4O
- 5-Amino-2-(dimethylamino)-N-(3-pyridinylmethyl)benzamide1048227-61-7C15H18N4O
- [(Z)-(2-Butylquinolin-4-yl)methylideneamino]urea7466-70-8C15H18N4O
- N-(3R)-1-Azabicyclo[2.2.2]oct-3-yl-1H-indazole-6-carboxamide478169-75-4C15H18N4O
- N-(3R)-1-Azabicyclo[2.2.2]oct-3-ylimidazo[1,5-a]pyridine-6-carboxamide588720-34-7C15H18N4O
- 2-Methyl-4-phenoxy-6-piperazin-1-ylpyrimidine1092277-72-9C15H18N4O
- 1-[3-[(5-Methyl-1H-pyrazol-3-yl)methylamino]phenyl]pyrrolidin-2-one1285368-00-4C15H18N4O
- 1-(2-Methyl-quinolin-4-yl)-3-pyrrolidin-3-yl-urea732983-84-5C15H18N4O
- N-(3S)-1-Azabicyclo[2.2.2]oct-3-yl-1H-indazole-4-carboxamide677306-39-7C15H18N4O
- N-(3R)-1-Azabicyclo[2.2.2]oct-3-yl-1H-indazole-4-carboxamide677306-36-4C15H18N4O
- 1-(4-(4-(Aminomethyl)-1H-imidazol-1-yl)phenyl)piperidin-2-one955133-20-7C15H18N4O
- (3-(2-Morpholinopyrimidin-5-yl)phenyl)methanamine1400759-34-3C15H18N4O
- N-[2-(Dimethylamino)pyrimidin-5-yl]-2,5-dimethylbenzamide1396861-06-5C15H18N4O
- N-(2-(5-Cyclopropyl-3-(pyridin-2-yl)-1H-pyrazol-1-yl)ethyl)acetamide1797674-03-3C15H18N4O
- N-[3-(Piperidin-3-yl)-1H-pyrazol-4-yl]benzamide1803610-79-8C15H18N4O
- 1-Methyl-5-(4-phenylpiperazin-1-yl)-1H-pyrazol-4-carbaldehyde1356998-32-7C15H18N4O
- 2-Methyl-2'-morpholino-[3,4'-bipyridin]-5-amine1628839-90-6C15H18N4O
- 2-Methyl-5'-morpholino-[3,3'-bipyridin]-5-amine1800399-84-1C15H18N4O
- N-Ethyl-N-[(1-methylimidazol-2-yl)-pyridin-3-ylmethyl]prop-2-enamide2109263-13-8C15H18N4O
- 1-[4-(1H-1,3-Benzodiazol-2-yl)-1,4-diazepan-1-yl]prop-2-en-1-one2094368-32-6C15H18N4O
- 2,2-Dimethyl-N-{[3-(pyridin-3-yl)pyrazin-2-yl]methyl}propanamide2097860-64-3C15H18N4O
- 2,2-Dimethyl-N-{[3-(pyridin-4-yl)pyrazin-2-yl]methyl}propanamide2097891-49-9C15H18N4O
- N-{2-[4-(Pyridin-4-yl)-1H-pyrazol-1-yl]ethyl}cyclobutanecarboxamide2034552-81-1C15H18N4O
- 1-[4-({Imidazo[1,2-a]pyridin-2-yl}methyl)piperazin-1-yl]prop-2-en-1-one2175508-01-5C15H18N4O
- 2-Amino-5-[3-(benzylideneamino)propyl]-4-methyl-1H-pyrimidin-6-one17400-39-4C15H18N4O
- 1-[4-(1H-Benzimidazol-2-ylmethyl)piperazin-1-yl]prop-2-en-1-one2305493-39-2C15H18N4O
- 1-[4-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]-1,2,4-triazole2411199-12-5C15H18N4O
- 1-[3-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]-1,2,4-triazole2411311-43-6C15H18N4O
- 1-[4-[(1-Cyclobutylaziridin-2-yl)methoxy]phenyl]triazole2411284-77-8C15H18N4O
- N-[2-(Cyclohex-1-en-1-yl)ethyl]imidazo[1,2-b]pyridazine-6-carboxamide2415501-43-6C15H18N4O
- N-{3-[(2,5,6-Trimethylpyrimidin-4-yl)amino]phenyl}acetamide2548977-11-1C15H18N4O
- 1-{3-[(4-Methyl-1H-pyrazol-1-yl)methyl]azetidin-1-yl}-2-(pyridin-3-yl)ethan-1-one2549034-11-7C15H18N4O
- 4,6-Dimethyl-2-{3-[(2-methylpyridin-4-yl)oxy]azetidin-1-yl}pyrimidine2640874-40-2C15H18N4O
- 3-Amino-N-butyl-6-phenylpyrazine-2-carboxamide113424-78-5C15H18N4O
- 5-Butoxy-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrrolo[2,3-b]pyridine923582-94-9C15H18N4O
- 5-(4-Methoxyphenyl)-2-(piperazin-1-yl)pyrimidine933751-47-4C15H18N4O
- 2-Amino-4-methyl-N-(2,4,6-trimethylphenyl)-5-pyrimidinecarboxamide1496539-29-7C15H18N4O
- (2R,6R)-4-Benzyl-10-methyl-7-oxa-1,4,11,12-tetrazatricyclo[7.3.0.02,6]dodeca-9,11-diene1020153-74-5C15H18N4O
- N-[1-(5-Cyanopyridin-2-yl)piperidin-4-yl]cyclopropanecarboxamide2637012-09-8C15H18N4O
- 1,5-Dimethyl-N-(1,2,3,4-tetrahydro-3-quinolinyl)-1H-pyrazole-4-carboxamide1152964-73-2C15H18N4O
- 1-(5-Cyanopyridin-2-yl)-N-cyclopropylpiperidine-4-carboxamide2183398-01-6C15H18N4O
- 2-(4-Cyclopropanecarbonyl-1,4-diazepan-1-yl)pyridine-3-carbonitrile2877636-72-9C15H18N4O
- 1-(3-Cyanopyridin-2-yl)-N-cyclopropylpiperidine-3-carboxamide2877701-89-6C15H18N4O
- 1-(5-Cyanopyridin-2-yl)-N-cyclopropylpiperidine-3-carboxamide2877640-24-7C15H18N4O
- N-(1-Cyano-1-methylpropyl)-2-{8-methylimidazo[1,2-a]pyridin-2-yl}acetamide1333537-66-8C15H18N4O
- 4-(Dimethylamino)-N,N-dimethyl-2-phenylpyrimidine-5-carboxamide823793-04-0C15H18N4O
- 2-[(1-Benzylpyrrolidin-3-yl)oxy]pyrimidin-5-amine1409217-49-7C15H18N4O
- 3-Methyl-1-phenyl-5-(piperazin-1-yl)-1H-pyrazole-4-carbaldehyde1430813-66-3C15H18N4O
- (6-Methyl-pyridin-2-yl)-(6-morpholin-2-yl-pyridin-2-yl)-amine1316219-65-4C15H18N4O
- 4-[3-(Aminomethyl)-8-methylquinolin-2-yl]piperazin-2-one1242180-51-3C15H18N4O
- 5-(Benzyloxy)-4-(piperazin-1-yl)pyrimidine853687-11-3C15H18N4O
- 4-[(1-Benzylpyrrolidin-3-yl)oxy]pyrimidin-5-amine1503314-53-1C15H18N4O
- 2-[3-(Benzyloxy)piperazin-1-yl]pyrimidine138274-15-4C15H18N4O
- 3-[2-(1-Piperazinyl)-5-pyrimidinyl]benzenemethanol1400755-57-8C15H18N4O
- 4-[(E)-(4-Ethoxyphenyl)diazenyl]-2-methylbenzene-1,3-diamine1354779-57-9C15H18N4O
- (5-(Bicyclo[2.2.1]hept-5-en-2-yl(1H-pyrrol-1-yl)methyl)-1,2,4-oxadiazol-3-yl)methanamine2097961-94-7C15H18N4O
- 2-Imidazo[1,5-a]pyridin-7-yl-2,8-diazaspiro[4.5]decan-1-one1907643-28-0C15H18N4O
- 2-(5-Amino-1-tert-butyl-4-cyano)methoxyphenyl1797987-02-0C15H18N4O
- 5-(2-Methoxyphenyl)-3-(1-piperazinyl)pyridazine2095561-67-2C15H18N4O
- [3-(4-Amino-1H-imidazol-1-yl)-1-piperidinyl]phenylmethanone1895054-74-6C15H18N4O
- 2-[Benzyl(ethyl)amino]-N-hydroxypyridine-4-carboximidamide1087792-98-0C15H18N4O
- N-(1-Cyano-2,2-dimethylpropyl)-2-(1H-indazol-6-yl)acetamide2248938-26-1C15H18N4O
- 4-[3-(1-Methyl-1H-pyrazol-4-yl)piperidine-1-carbonyl]pyridine2380069-36-1C15H18N4O
- 5-Methyl-2-{[1-(pyridin-4-yl)piperidin-4-yl]oxy}pyrimidine2380062-03-1C15H18N4O
- 4-Ethyl-6-{3-[(pyridin-3-yloxy)methyl]azetidin-1-yl}pyrimidine2380067-66-1C15H18N4O
Frequently asked questions
What is the molar mass of C15H18N4O?
The molar mass of C15H18N4O is 270.34 g/mol, calculated from standard atomic weights for 15 carbon atoms, 18 hydrogen atoms, 4 nitrogen atoms and 1 oxygen atom. The monoisotopic mass is 270.1481 Da.
How many compounds have the formula C15H18N4O?
CompoundList lists 298 compounds with the molecular formula C15H18N4O, including 5-Cyano-N-(1-cyano-1-propylbutyl)pyridine-2-carboxamide, N-Cyano-3-ethyl-N-[(3-propyl-1,2,4-oxadiazol-5-yl)methyl]aniline, [(3-Ethyl-1,2,4-oxadiazol-5-yl)methyl][(6-methylpyridin-2-yl)methyl](prop-2-yn-1-yl)amine. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.
What is the degree of unsaturation of C15H18N4O?
C15H18N4O has a degree of unsaturation of 9. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.